Safety isolation device for road and bridge municipal construction

Abstract

A safety isolation device for road and bridge municipal construction includes a main isolation plate, left and right sides of an interior of the main isolation plate are equipped with holding tanks, and in each holding tank is slidably provided with a secondary isolation plate; a fixing mechanism is provided between a top surface of the holding tank and the secondary isolation plate for fixing the position of the secondary isolation plate; each secondary isolation plate includes a support plate slidably connected to interior of the holding tank, and an outer side of the support plate is equipped with a rotating plate; between the rotating plate and the support plate are equipped with a limiting mechanism for adjusting and fixing the rotating angle of the rotating plate.

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